ES2116052T3 - IMPROVEMENTS IN HYDRAULIC ANTIVIBRATION SUPPORTS. - Google Patents
IMPROVEMENTS IN HYDRAULIC ANTIVIBRATION SUPPORTS.Info
- Publication number
- ES2116052T3 ES2116052T3 ES95402372T ES95402372T ES2116052T3 ES 2116052 T3 ES2116052 T3 ES 2116052T3 ES 95402372 T ES95402372 T ES 95402372T ES 95402372 T ES95402372 T ES 95402372T ES 2116052 T3 ES2116052 T3 ES 2116052T3
- Authority
- ES
- Spain
- Prior art keywords
- elastomer
- hydraulic
- communication
- armor
- flexible sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
- F16F13/1427—Units of the bushing type, i.e. loaded predominantly radially characterised by features of flexible walls of equilibration chambers; decoupling or self-tuning means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/10—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like
- F16F13/105—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like characterised by features of partitions between two working chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
- F16F13/1409—Units of the bushing type, i.e. loaded predominantly radially characterised by buffering features or stoppers
Abstract
SOPORTE ANTIVIBRATORIO HIDRAULICO QUE COMPRENDE UNA PRIMERA () Y UNA SEGUNDA (2) ARMADURAS RIGIDAS, UN CUERPO EN ELASTOMERO (3) QUE COMPRENDE UNA PARED ESPESA (4) QUE CONECTA ENTRE ELLAS DOS ARMADURAS RIGIDAS DELIMITANDO UNA CAMARA HIDRAULICA DE TRABAJO (A) Y UNA PARED DELGADA (5) QUE DELIMITA UNA CAMARA HIDRAULICA DE COMPENSACION (B) CONECTADA A LA CAMARA DE TRABAJO POR UN CANAL ESTRECHO (C).EL CUERPO EN ELASTOMERO SE PROLONGA POR UNA LAMINA FLEXIBLE (20) EN ELASTOMERO QUE ES RECIBIDA EN UN ALOJAMIENTO (22) EN FORMA DE HENDIDURA DE LA SEGUNDA ARMADURA, COMPRENDIENDO ESTE ALOJAMIENTO UNA CARA (23) EN COMUNICACION CON LA CAMARA DE TRABAJO Y UNA CARA (24) EN COMUNICACION CON LA CAMARA DE COMPENSACION, Y SIENDO LAS DOS CARAS OBTURABLES ALTERNATIVAMENTE POR LA LAMINA FLEXIBLE.HYDRAULIC ANTI-VIBRATION SUPPORT COMPRISING A FIRST () AND A SECOND (2) RIGID ARMOR, A BODY IN THE ELASTOMER (3) COMPRISING A THICK WALL (4) THAT CONNECTS BETWEEN THEM TWO RIGID ARMORING A CAMERA AND A TRAIL A THIN WALL (5) THAT DELIMINATES A HYDRAULIC COMPENSATION CHAMBER (B) CONNECTED TO THE WORK CHAMBER BY A NARROW CHANNEL (C). THE BODY IN THE ELASTOMER IS EXTENDED BY A FLEXIBLE SHEET (20) IN THE ELASTOMER THAT IS RECEIVED IN A ACCOMMODATION (22) IN THE FORM OF A SECOND ARMOR SLIT, THIS ACCOMMODATION INCLUDING ONE SIDE (23) IN COMMUNICATION WITH THE WORK CHAMBER AND ONE FACE (24) IN COMMUNICATION WITH THE COMPENSATION CHAMBER, AND THE TWO FACES CAN BE ALTERNATIVELY OBTAINABLE THE FLEXIBLE SHEET.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9412889A FR2726339B1 (en) | 1994-10-27 | 1994-10-27 | IMPROVEMENTS ON HYDRAULIC ANTI-VIBRATION SUPPORTS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2116052T3 true ES2116052T3 (en) | 1998-07-01 |
Family
ID=9468287
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95402372T Expired - Lifetime ES2116052T3 (en) | 1994-10-27 | 1995-10-24 | IMPROVEMENTS IN HYDRAULIC ANTIVIBRATION SUPPORTS. |
ES95402373T Expired - Lifetime ES2119336T3 (en) | 1994-10-27 | 1995-10-24 | IMPROVEMENTS IN HYDRAULIC ANTIVIBRATION SUPPORTS. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95402373T Expired - Lifetime ES2119336T3 (en) | 1994-10-27 | 1995-10-24 | IMPROVEMENTS IN HYDRAULIC ANTIVIBRATION SUPPORTS. |
Country Status (7)
Country | Link |
---|---|
US (3) | US5741001A (en) |
EP (3) | EP0709594B1 (en) |
JP (2) | JP3604213B2 (en) |
DE (3) | DE69502682T2 (en) |
ES (2) | ES2116052T3 (en) |
FR (1) | FR2726339B1 (en) |
WO (1) | WO1996013675A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2726339B1 (en) * | 1994-10-27 | 1996-12-27 | Hutchinson | IMPROVEMENTS ON HYDRAULIC ANTI-VIBRATION SUPPORTS |
DE19632771C1 (en) * | 1996-08-14 | 1998-02-12 | Basf Ag | Elastic bearing, in particular for mounting an engine in a motor vehicle |
DE19640204A1 (en) * | 1996-09-30 | 1998-04-02 | Zeiss Carl Fa | Hydraulic storage cell |
FR2756342B1 (en) * | 1996-11-28 | 1999-01-29 | Hutchinson | ANTIVIBRATORY SUPPORT AND MOTOR VEHICLE COMPRISING SUCH A SUPPORT |
FR2757237B1 (en) * | 1996-12-16 | 1999-02-19 | Hutchinson | HYDRAULIC ANTIVIBRATORY SUPPORT |
FR2762654B1 (en) * | 1997-04-28 | 1999-07-09 | Hutchinson | ANTI-VIBRATION DEVICE |
FR2766892B1 (en) * | 1997-08-01 | 1999-10-01 | Hutchinson | HYDRAULIC ANTIVIBRATORY SUPPORT |
FR2766890B1 (en) * | 1997-08-01 | 1999-10-08 | Hutchinson | HYDRAULIC ANTIVIBRATORY SUPPORT |
FR2766891B1 (en) * | 1997-08-01 | 1999-10-08 | Hutchinson | HYDRAULIC ANTIVIBRATORY SUPPORT |
FR2766893B1 (en) * | 1997-08-01 | 1999-10-08 | Hutchinson | HYDRAULIC ANTIVIBRATORY SUPPORT |
GB2333573B (en) * | 1998-01-22 | 2001-10-03 | Draftex Ind Ltd | Vibration damping apparatus |
FR2778716B1 (en) * | 1998-05-13 | 2000-08-04 | Peugeot | HYDROELASTIC SUPPORT INTERPOSED BETWEEN A DRIVE UNIT AND A BODY OF A MOTOR VEHICLE |
FR2779198B1 (en) * | 1998-05-28 | 2000-08-04 | Hutchinson | ANTIVIBRATORY SUPPORT |
FR2796114B1 (en) * | 1999-07-08 | 2002-05-17 | Peugeot Citroen Automobiles Sa | HYDROELASTIC SUPPORT FOR THE SUSPENSION OF A DRIVE UNIT IN A MOTOR VEHICLE |
FR2823817B1 (en) * | 2001-04-20 | 2003-10-31 | C F Gomma Barre Thomas | HYDROELASTIC ANTI-VIBRATORY SUPPORT |
DE10146154B4 (en) * | 2001-09-19 | 2007-04-26 | Trelleborg Automotive Technical Centre Gmbh | Hydraulically damping bush |
ITTO20020128A1 (en) * | 2002-02-15 | 2003-08-18 | Gomma C F Spa | HYDROELASTIC SUPPORT, PARTICULARLY FOR AN INTERNAL COMBUSTION ENGINE. |
DE10232393B4 (en) * | 2002-07-17 | 2008-06-19 | Trelleborg Automotive Technical Centre Gmbh | Hydraulically damping bush |
CA2515422C (en) * | 2003-02-12 | 2009-10-06 | Z Screen Llc | Method and apparatus for separating fine particulate matter from other materials |
DE102007032957C5 (en) * | 2007-07-14 | 2023-08-17 | Contitech Vibration Control Gmbh | Elastic bearing |
FR2930614B1 (en) * | 2008-04-29 | 2010-05-14 | Hutchinson | ANTI-VIBRATION DEVICE, ANTI-VIBRATION SYSTEM COMPRISING SUCH DEVICE AND METHOD OF MANUFACTURE |
JP6347226B2 (en) * | 2015-04-16 | 2018-06-27 | トヨタ自動車株式会社 | Stabilizer bar mounting device, stabilizer bar mounting bracket |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698703A (en) * | 1970-11-23 | 1972-10-17 | Gen Tire & Rubber Co | Dual rate fluid damped elastomeric bushing |
EP0012638B1 (en) * | 1978-12-07 | 1982-03-24 | Automobiles Peugeot | Elastic mounting, particularly for the suspension of a vehicle motor |
CA1194045A (en) * | 1981-09-30 | 1985-09-24 | Isao Ozawa | Elastically damping device for the suspension of an engine |
JPS5937348A (en) * | 1982-08-23 | 1984-02-29 | Tokai Rubber Ind Ltd | Vibration preventing rubber mount |
EP0172700B2 (en) * | 1984-08-07 | 1992-04-22 | Avon Industrial Polymers Limited | Hydraulically damped mounting device |
DE3443618A1 (en) * | 1984-11-29 | 1986-06-05 | Metzeler Kautschuk GmbH, 8000 München | ENGINE MOUNT WITH HYDRAULIC DAMPING |
FR2594923B1 (en) * | 1986-02-25 | 1989-12-08 | Peugeot | HYDROELASTIC SUPPORT, ESPECIALLY FOR A VEHICLE ENGINE |
JP3125290B2 (en) * | 1986-12-23 | 2001-01-15 | 日産自動車株式会社 | Inner / outer cylinder type fluid-filled power unit mount |
JPS63172036A (en) * | 1987-01-07 | 1988-07-15 | Nissan Motor Co Ltd | Power unit mount of inner and outer cylinders type for sealing eluid |
JP2790452B2 (en) * | 1987-06-19 | 1998-08-27 | 株式会社ブリヂストン | Anti-vibration device |
DE3730582A1 (en) * | 1987-09-11 | 1989-03-23 | Opel Adam Ag | BEARING FOR THE ELASTIC, VIBRATION-DAMPING STORAGE OF COMPONENTS |
DE8714241U1 (en) * | 1987-10-26 | 1987-12-10 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
JPH01220737A (en) * | 1988-02-25 | 1989-09-04 | Toyo Tire & Rubber Co Ltd | Combined liquid sealed vibration-proof mount |
JPH0629639B2 (en) * | 1988-02-25 | 1994-04-20 | 丸五ゴム工業株式会社 | Liquid ring type elastic bush stopper device |
JPH01229130A (en) * | 1988-03-07 | 1989-09-12 | Bridgestone Corp | Vibration isolator |
JPH01168036U (en) * | 1988-05-18 | 1989-11-27 | ||
DE3841193A1 (en) * | 1988-12-07 | 1990-06-21 | Boge Ag | HYDRAULIC DAMPING RUBBER BEARING |
DE3935499C2 (en) * | 1989-10-25 | 2000-12-28 | Gmt Gummi Metall Technik Gmbh | Combined rubber gas spring |
JP2972289B2 (en) * | 1990-06-29 | 1999-11-08 | 日産自動車株式会社 | Anti-vibration device |
FR2687202B1 (en) * | 1992-02-10 | 1995-06-16 | Peugeot | HYDROELASTIC SUPPORT. |
JPH06264965A (en) * | 1993-03-13 | 1994-09-20 | Toyoda Gosei Co Ltd | Engine mount for vehicle |
FR2710957B1 (en) * | 1993-10-05 | 1995-12-08 | Hutchinson | Improvements to hydraulic anti-vibration supports. |
FR2726339B1 (en) * | 1994-10-27 | 1996-12-27 | Hutchinson | IMPROVEMENTS ON HYDRAULIC ANTI-VIBRATION SUPPORTS |
-
1994
- 1994-10-27 FR FR9412889A patent/FR2726339B1/en not_active Expired - Fee Related
-
1995
- 1995-10-24 ES ES95402372T patent/ES2116052T3/en not_active Expired - Lifetime
- 1995-10-24 ES ES95402373T patent/ES2119336T3/en not_active Expired - Lifetime
- 1995-10-24 EP EP95402373A patent/EP0709594B1/en not_active Expired - Lifetime
- 1995-10-24 DE DE69502682T patent/DE69502682T2/en not_active Expired - Fee Related
- 1995-10-24 EP EP95402372A patent/EP0709593B1/en not_active Expired - Lifetime
- 1995-10-24 DE DE69503737T patent/DE69503737T2/en not_active Expired - Fee Related
- 1995-10-26 US US08/548,547 patent/US5741001A/en not_active Expired - Fee Related
- 1995-10-26 US US08/548,857 patent/US5549283A/en not_active Expired - Fee Related
- 1995-10-27 EP EP95936619A patent/EP0787266B1/en not_active Expired - Lifetime
- 1995-10-27 JP JP28012595A patent/JP3604213B2/en not_active Expired - Fee Related
- 1995-10-27 JP JP28022795A patent/JP3568652B2/en not_active Expired - Fee Related
- 1995-10-27 DE DE69502027T patent/DE69502027T2/en not_active Expired - Fee Related
- 1995-10-27 US US08/817,622 patent/US5855352A/en not_active Expired - Fee Related
- 1995-10-27 WO PCT/FR1995/001425 patent/WO1996013675A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0787266A1 (en) | 1997-08-06 |
FR2726339A1 (en) | 1996-05-03 |
EP0709593B1 (en) | 1998-05-27 |
US5741001A (en) | 1998-04-21 |
ES2119336T3 (en) | 1998-10-01 |
EP0709594A1 (en) | 1996-05-01 |
JP3604213B2 (en) | 2004-12-22 |
JP3568652B2 (en) | 2004-09-22 |
EP0709594B1 (en) | 1998-07-29 |
US5855352A (en) | 1999-01-05 |
JPH08210426A (en) | 1996-08-20 |
US5549283A (en) | 1996-08-27 |
DE69502027D1 (en) | 1998-05-14 |
DE69503737T2 (en) | 1999-03-25 |
DE69502682T2 (en) | 1999-01-21 |
EP0787266B1 (en) | 1998-04-08 |
EP0709593A1 (en) | 1996-05-01 |
JPH08210427A (en) | 1996-08-20 |
DE69503737D1 (en) | 1998-09-03 |
DE69502682D1 (en) | 1998-07-02 |
DE69502027T2 (en) | 1998-08-13 |
FR2726339B1 (en) | 1996-12-27 |
WO1996013675A1 (en) | 1996-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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